When he turned arround,he found a pair of eyes_____on him.A.looki_英语解答

When he turned arround,he found a pair of eyes_____on him.
A.looking B.watch at C.fixing on D.staring at
答案应该选D,为什么不能用C?说明原因谢谢

人气：110 ℃　时间：2020-04-30 06:15:37

解答

D.staring at
长时间地注视,凝视,盯住
fix on 确定,决定很少用来形容目光